See how widely and consistently research is cited with real-time citation rankings.
Covering 2.6 million scientists, this list evaluates both total and last 5 years’ citation counts to measure scientific influence and highlight Highly Cited Researchers.
Built on transparency, it also addresses unethical practices and encourages reporting of violations. Compare results across 13 fields and 221 disciplines.
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
1
Citation Metrics
-
Total5,800
-
Last 5 Years3,027
-
Last 5 Years / Total0.522
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
2
Citation Metrics
-
Total4,691
-
Last 5 Years2,725
-
Last 5 Years / Total0.581
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
Desalination | membrane technology | solar energy | heat and mass transfe
Desalination | membrane technology | solar energy | heat and mass transfe
Citation Metrics
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Total3,925
-
Last 5 Years1,985
-
Last 5 Years / Total0.506
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
4
Citation Metrics
-
Total3,704
-
Last 5 Years1,588
-
Last 5 Years / Total0.429
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
Supercritical Fluids | Aerogel | Life Science Application | renewable energy | Uranium Hydrometallurg
Supercritical Fluids | Aerogel | Life Science Application | renewable energy | Uranium Hydrometallurg
Citation Metrics
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Total3,514
-
Last 5 Years2,039
-
Last 5 Years / Total0.580
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
6
Citation Metrics
-
Total2,671
-
Last 5 Years1,487
-
Last 5 Years / Total0.557
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
bioenergy | separation | wastewater treatment | thermodynamics | fermentatio
bioenergy | separation | wastewater treatment | thermodynamics | fermentatio
Citation Metrics
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Total2,484
-
Last 5 Years773
-
Last 5 Years / Total0.311
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
Water policy and management | Pollution prevention and Cleaner production | Waste managemen
Water policy and management | Pollution prevention and Cleaner production | Waste managemen
Citation Metrics
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Total2,376
-
Last 5 Years1,743
-
Last 5 Years / Total0.734
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Chemical Engineering
Chemical Engineering | Industrial Mathematics | Process Modeling and Simulation | CFD of Two-phase flo
Chemical Engineering | Industrial Mathematics | Process Modeling and Simulation | CFD of Two-phase flo
Citation Metrics
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Total2,159
-
Last 5 Years688
-
Last 5 Years / Total0.319
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Chemical Engineering
Chemical Engineering | Adsorption | Catalytic reactio
Chemical Engineering | Adsorption | Catalytic reactio
Citation Metrics
-
Total2,015
-
Last 5 Years1,336
-
Last 5 Years / Total0.663
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Chemical Engineering
Water and environment | ISO 14000 | GIS | Climate change | Chemical Industrie
Water and environment | ISO 14000 | GIS | Climate change | Chemical Industrie
Citation Metrics
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Total1,940
-
Last 5 Years885
-
Last 5 Years / Total0.456
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Chemical Engineering
Chemical Industries | Desalination | Fertilizers | Pharmaceuticals | Qur'an and Linguistic
Chemical Industries | Desalination | Fertilizers | Pharmaceuticals | Qur'an and Linguistic
Citation Metrics
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Total1,919
-
Last 5 Years1,009
-
Last 5 Years / Total0.526
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
13
Citation Metrics
-
Total1,768
-
Last 5 Years711
-
Last 5 Years / Total0.402
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
14
Citation Metrics
-
Total1,748
-
Last 5 Years606
-
Last 5 Years / Total0.347
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
15
Citation Metrics
-
Total1,609
-
Last 5 Years690
-
Last 5 Years / Total0.429
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
16
Citation Metrics
-
Total1,449
-
Last 5 Years542
-
Last 5 Years / Total0.374
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Chemical Engineering
Renewable Energy | Environment | Nanotechnolgy | Utilization of Solid wastes | Film coatin
Renewable Energy | Environment | Nanotechnolgy | Utilization of Solid wastes | Film coatin
Citation Metrics
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Total1,342
-
Last 5 Years344
-
Last 5 Years / Total0.256
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Chemical Engineering
Oil shale pyrolysis | Biomass kinetics | Kinetic Modelling | Hydraulic fracking fluids | Crude oi
Oil shale pyrolysis | Biomass kinetics | Kinetic Modelling | Hydraulic fracking fluids | Crude oi
Citation Metrics
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Total1,242
-
Last 5 Years757
-
Last 5 Years / Total0.610
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Chemical Engineering
Material Science and Engineering | Material Nanotechnology (mainly nanocomposites
Material Science and Engineering | Material Nanotechnology (mainly nanocomposites
Citation Metrics
-
Total1,175
-
Last 5 Years957
-
Last 5 Years / Total0.814
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Chemical Engineering
Crystallization | water desalination | water treatmen
Crystallization | water desalination | water treatmen
Citation Metrics
-
Total1,123
-
Last 5 Years626
-
Last 5 Years / Total0.557
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
chemical engineering | biochemical engineering | biodegradation | biofiltration | cell immobilizatio
chemical engineering | biochemical engineering | biodegradation | biofiltration | cell immobilizatio
Citation Metrics
-
Total1,123
-
Last 5 Years564
-
Last 5 Years / Total0.502
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Chemical Engineering
Mechanical and Chemical Engineering | Nanocomposites | EMI shielding | Polymers | Technolog
Mechanical and Chemical Engineering | Nanocomposites | EMI shielding | Polymers | Technolog
Citation Metrics
-
Total1,081
-
Last 5 Years612
-
Last 5 Years / Total0.566
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Chemical Engineering
Olive mill wastewater | oil shale | catalysis | wastewater treatment | composite material
Olive mill wastewater | oil shale | catalysis | wastewater treatment | composite material
Citation Metrics
-
Total1,077
-
Last 5 Years404
-
Last 5 Years / Total0.375
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Chemical Engineering
Water and Wastewater treatment | Advanced Oxidation Processes | Process Modeling | Nanotechnology and Ener
Water and Wastewater treatment | Advanced Oxidation Processes | Process Modeling | Nanotechnology and Ener
Citation Metrics
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Total1,051
-
Last 5 Years858
-
Last 5 Years / Total0.816
* Total Citation Counts Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Chemical Engineering
Environmental-analytical chemistry | water | air | soil and food pollutio
Environmental-analytical chemistry | water | air | soil and food pollutio
Citation Metrics
-
Total994
-
Last 5 Years275
-
Last 5 Years / Total0.277
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